Answer:
k = 168
Step-by-step explanation:
rewrite the equation
Multiply 42 to isolate k. Do the same on the other side
42 * 4 = 168 When you do that you get 168.
pretty sure x=0 if not it might be infinite solutions but im pretty sure its just 0.
I plugged it in and i think it works
what grade r u in? and what unit is thar
A hope this helped
